Apparatus and system to mount objects in proximity to cieling structure

ABSTRACT

A mounting apparatus for automatic fire sprinkler systems and other objects to be securely attached to the structure of a ceiling of a building, and additionally relates to a mounting clamp for securely gripping the tee of a suspended ceiling in order to mount an object to be held in proximity to the ceiling and a mounting clamp for mounting the sprinkler head of a fire protection system or other type of water system. The system provides means for more rigidly mounting various components of the system to the existing piping and ceiling structure found at an installation location.

CROSS REFERENCE TO RELATED APPLICATIONS

This application is a divisional application related to U.S.Nonprovisional application Ser. No. 12/931,604. This application claimsall applicable benefits to that application and the entire disclosure ofthat application is hereby incorporated by reference herein.

STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH

Not Applicable.

BACKGROUND OF THE INVENTION

Automatic fire sprinkler components, systems, and other objectssometimes need to be installed securely attached to the existingstructure of a ceiling of a building. Although various other inventionsfor accomplishing this task exist, there is a need for a mounting systemhaving components that can provide a more rigid attachment and mountingof the fire sprinkler system components to the structure of thebuilding.

SUMMARY OF THE INVENTION

In accordance with the various embodiments of the present invention,this invention relates to a component mounting system for automatic firesprinkler systems and other objects to be securely attached to thestructure of a ceiling of a building, and additionally relates to amounting device for securely gripping the tee of a suspended ceiling inorder to mount an object to be held in proximity to the ceiling. Thecomponent mounting system provides means for more rigidly mountingvarious components of the system to the existing piping and ceilingstructure found at an installation location.

DESCRIPTION OF THE DRAWINGS

In the accompanying drawings which form part of the specification:

FIG. 1 shows a perspective view of one embodiment of the presentinvention;

FIG. 2 shows a perspective view of a tee bulb clamp for one embodimentof the present invention;

FIG. 3 shows a front view of a tee bulb clamp for one embodiment of thepresent invention;

FIG. 4 shows a side view of a tee bulb clamp for one embodiment of thepresent invention;

FIG. 5 shows a front perspective view of an installed reducer clamp forone embodiment of the present invention;

FIG. 6 shows a right perspective view of a reducer clamp for oneembodiment of the present invention;

FIG. 7 shows a left perspective view of a reducer clamp for oneembodiment of the present invention;

FIG. 8 shows a back perspective view of a reducer clamp with a firesprinkler reducer head installed for one embodiment of the presentinvention;

FIG. 9 shows bottom perspective view of a reducer clamp for oneembodiment of the present invention;

FIG. 10 shows a top view of a reducer clamp with a fire sprinklerreducer head for one embodiment of the present invention;

FIG. 11 shows a vertical section view of the reducer clamp with thegripper in an open position for one embodiment of the present invention;and

FIG. 12 shows a vertical section view of the reducer clamp with thegripper in a closed position for one embodiment of the presentinvention.

Corresponding reference numerals indicate corresponding steps or partsthroughout the several figures of the drawings.

While one embodiment of the present invention is illustrated in theabove referenced drawings and in the following description, it isunderstood that the embodiment shown is merely one example of a singlepreferred embodiment offered for the purpose of illustration only andthat various changes in construction may be resorted to in the course ofmanufacture in order that the present invention may be utilized to thebest advantage according to circumstances which may arise, without inany way departing from the spirit and intention of the presentinvention, which is to be limited only in accordance with the claimscontained herein.

DETAILED DESCRIPTION OF A PREFERRED EMBODIMENT OF THE INVENTION

A preferred embodiment of the present invention is illustrated indrawings and figures contained within this application. Morespecifically, a preferred embodiment of the present invention includes acomponent mounting system for securely gripping the tee of a suspendedceiling in order to mount a sprinkler head to be held in proximity tothe ceiling.

Suspended ceilings typically employ a rectangular grid system thatsupports lay-in ceiling panels or tiles. The grid is made up ofregularly suspended ceiling tees intersecting at right angles. Thegeneral shape of the suspended ceiling tees is an inverted “T.” Thepresent mounting system includes a tee bulb clamp, a reducer clamp, anda support bar that, when used together, generate a component mountingsystem that mounts automatic fire extinguishing components to therectangular grid system used to support a suspended ceiling. It will beunderstood that the tail of the inverted tee is identified herein as the“bulb” of the tee.

In one embodiment of a component mounting system A is disclosed. In thatembodiment, a tee bulb clamp attaches to the suspended ceiling tee 6 asshown. It is noted that certain embodiments of the present inventioninclude a tee bulb clamp having an adjustable clamping plate that gripsa portion of the suspended ceiling tee above and below the tee bulb. Itis appreciated that other similar tee clamps grip the bulb either aboveor below the bulb, but not both.

It has been found that, to hold a fixture such as a sprinkler head orother fixture in a more fixed position relative to the ceiling tile, itis preferred that the tee bulb clamp firmly grip the tee runner withoutdamaging or penetrating the tee. These previous attachment devices allowexcessive rotational movement of the attachment device in relation tothe tee, because the mounting devices fail to securely grip the tee fromboth immediately above and immediately below the bulb of the top portionof the tee. Because the height of the bulb of the tee varies from onemake and model of tee to another, it is desirable to have a device thancan adjust to tightly grip the particular tee bulb involved. The presentinvention solves this problem with an adjustable clamping plate, makingit possible to economically and securely grip the tee both immediatelyabove and immediately below the bulb. This eliminates or greatly reducesrotational movement of the mounting device with a minimum amount ofgripping force exerted upon the tee.

Generally, reducer clamps provide a means of securely attaching anobject such as a sprinkler reducer or other fixture to a support beam inorder to mount the fixture in proximity to the ceiling. A variety ofattachment devices are already in existence to attach reducers tosupport beams in order to hold the reducer in a fixed location relativeto a ceiling. Most of those other designs do not result in the bestmethod of positioning and gripping the reducer portion of a sprinklerhead. The reducer clamp in certain preferred embodiments of the presentinvention offer a more acceptable method of positioning and gripping thereducer portion of a sprinkler head and includes a single screw thatcloses the latch in place and uses only one moving part, the latch, inorder to firmly attach the reducer in place.

Referring now to FIG. 1, one embodiment of the Component Mounting SystemA is shown. In this embodiment, the component mounting system Acomprises mounting clamps B, a reducer clamp C, and a mounting componentD for the mounting clamps. In the present embodiment the mountingcomponent D is a mounting bar D, however, in alternative embodiments themounting component may be any component that is structurally soundenough to support the mounting clamp C in a desired application.

In the present embodiment the mounting clamps C are tee bulb clamps Bthat are mounted near the ends of the mounting bar D and the reducerclamp C is disposed on the mounting bar D in a position intermediate tothe two tee bulb clamps B. It is understood that the final location ofthe reducer clamp C on the mounting bar D is determined by the desiredlocation of a fire sprinkler reducer 21. It is also understood thatwhile the present embodiments shows the mounting bar D to be a squaretube, in alternative embodiments of the present invention the mountingbar can also have a rectangular shape, a flat bar shape, a circularshape, or any other shape as long as the tee bulb clamp B and thereducer clamp C are configured to allow the clamping of the either thetee bulb clamp or the reducer clamp to whatever configuration has beenselected for the mounting bar D.

The installation of the Component Mounting System A can be accomplishedin a number of ways. In one embodiment, the two tee bulb clamps B andthe reducer clamp C are individually installed onto the mounting bar Dat the general location selected for installation of the ComponentMounting System A. This is to say, the assembly of the ComponentMounting System A is done near the arrangement structure of thesuspended ceiling tees 6. In alternative embodiments, both of the twotee bulb clamps B and the reducer clamp C are preinstalled onto themounting bar D prior to locating that assembly within the structuralarrangement of the suspended ceiling tees 6. This type of preassemblycan be very useful in reducing the time and the cost of assembling thecomponents of the Component Mounting System A. It will be appreciatedthat in one embodiment of the reducer clamp C, the reducer clampincludes a cam portion that allows the assembler to preposition thereducer clamp onto the mounting bar D prior to lifting the preassembledComponent Mounting System A into the suspended ceiling structure. Inthat embodiment, the cam portion of the reducer clamp C contacts themounting bar D when the reducer clamp is opened to thereby retain thereducer clamp in a set location on the mounting bar before installation.After the placement of a fire sprinkler reducer 21 into the reducerclamp C, the closing of the reducer clamp disengages the cam portion ofthe reducer clamp to substantially release the grip of the cam portionfrom the mounting bar D.

In at least one of the preferred embodiments noted above, the tee bulbclamp B can be as shown and described in FIGS. 1 through 4.

Referring now to FIGS. 2 & 3, the embodiment disclosed includes a teebulb clamp B that comprises a body portion 1, a bracket portion 2, and aclamping plate portion 3. The tee bulb clamp B is configured to beattachable to a mounting component that can be found in the area inwhich the tee bulb clamp is to be installed. For example, the mountingcomponent may be a rod, a bar, an I-beam, or any other structural memberlocated near the tee bulb clamp B that can provide a stable mountingpoint that is strong enough to hold the tee bulb clamp sufficiently toallow the tee bulb clamp to assist in providing support for anycomponent being supported by the tee bulb clamp.

It is also understood that while the body portion 1 of the presentembodiment of the tee bulb clamp B is substantially channel-shaped, itis not necessary that a channel shape be used. For example, the bodyportion 1 may also be in the shape of a plate or a bar and still remainwithin the scope of the present invention.

In the present embodiment, the mounting component is the T-bar used asthe structural grid that is installed to support a suspended ceilingsystem. In this embodiment, the bracket portion 2 is generally locatednear a bottom end 4 of the body portion 1 of the tee bulb clamp B. Thebracket portion 2 includes a set of gripping edges 8 that are used togrip the tee bulb 5 immediately below the lower portion of the tee bulbof the suspended ceiling tee 6 to allow the tee bulb clamp B to grip thetee 6.

In the present embodiment, a cutout area 40 in the upper area of theflanges 10 of the body 1 is sized to allow the mounting bar D (FIG. 1)to be installed into the cutouts to position and hold the mounting bar Dor other item above or near the ceiling grid. It is also understood thatwhile the present embodiments shows the cutout 40 configured to match amounting bar D that is in the shape of a square tube, in alternativeembodiments of the tee bulb clamp B, the cutout 40 may also have arectangular shape, a flat bar shape, a circular shape, or any othershape as long as the cutout 40 is configured to match the shape of themounting bar D selected for a particular application. Additionally, ifthe tee bulb clamp B is not installed onto the mounting bar D, but onsome alternative component of a ceiling installation upon which the teebulb clamp can be mounted, the cutout 40 in that embodiment will beconfigured as needed to fit the shape of the other alternative componentof the ceiling installation.

Finally, in yet other embodiments, the tee bulb clamp B does not haveany cutout at all. In these other embodiments, the tee bulb clamp Bincludes a mounting attachment element that provides a sufficient methodof attaching the tee bulb clamp B to any mounting component that canprovide a sufficiently stable attachment point for the tee bulb clamp.For example, the tee bulb clamp B may include an additional clampingelement dedicated to clamping the tee bulb clamp to a mounting componenthaving a flange or flat surface capable of interfacing with theadditional clamping element. In yet other similar embodiments, the teebulb clamp B can be fastened to a mounting component with a fastenersuch as a screw, a nut, a rivet or any other similar fastening device aslong as the selected fastening device sufficiently attaches the tee bulbclamp to the mounting component.

In the present embodiment, the tee bulb clamp B (FIG. 2) also includes aclamping plate 7 that is slideably attached to the body portion 1 by aclamping device 40 that can have a screw, cam, or other attachmentmechanism in such a way that the clamping plate raises or lowers to morefirmly grip the upper portion of the tee bulb 5 (FIG. 3) of thesuspended ceiling tee 6. The set of gripping edges 8 work in addition tothe clamping plate to enhance the grip of the tee bulb clamp on theceiling tee 6. It is noted that whether the body portion 1 is either achannel shape, a bar shape, or a flat plate shape, the clamping plate 7is still configured to match the body portion as needed to allow theclamping plate to be slideably attached to the body portion.

Installation of one preferred embodiment of the tee bulb clamp B (FIG. 3& FIG. 4) is accomplished by first ensuring that the clamping plate 7 isin a loosened state that allows the clamping plate to move up and downon the body portion 1. In alternate embodiments, the clamping plate 7can be adjusted away from the tee bulb 5 before the tee bulb clamp B ispositioned around the tee bulb of the ceiling tee 6. In the presentembodiment, the tee bulb clamp B is lowered over the ceiling tee 6causing the clamping plate 7 to make contact with the top edge of thetee bulb 5. As the tee bulb clamp B is further lowered, the tee bulbpushes the lower edge of the clamping plate 7 upward and moves thegripping edges 8 apart to allow the tee 5 to pass between the grippingedges. It is understood that the material used to make the tee bulbclamp B tends to maintain the dimensional relationship between each ofthe set of gripping edges 8 to resist any force that tends to spread thegripping edges apart.

The tee bulb clamp B is further lowered until the gripping edges 8 passthe lower edge of the tee bulb 5 to allow the gripping edges to movetoward each other at a point just below the bottom edge of the tee bulb.Because the set of gripping edges 8 tends to maintain the dimensionalrelationship, as noted above, that tendency bias the gripping edges toreturn to their resting position and, in doing so, the gripping edgestend to grasp and retain the lower part of the ceiling tee 6 just belowthe bulb 5.

After the clamping plate portion 3 is positioned around the tee bulb 5,the clamping plate 7 is positioned toward the tee bulb until it comesinto close contact with the tee bulb. The clamping plate 7 is thensecured against the body portion 1 of the tee bulb clamp B, and thataction results in the retained engagement of the clamping plate againstthe top edge of the tee bulb 5 and the retentive placement of the twogripping edges 8 against the bottom of the tee bulb 5. The clampingplate 7 is then locked into position by tightening a clamping screw 9 orother locking mechanism such that the clamping plate remains adjacent tothe top edge of the tee bulb 5. When installed, the tee bulb clamp Bwill be held in position in relation on to the tee bulb 5 by the bracingaction caused by the pressure of the clamping plate 7 onto the top edgeof the tee bulb, and by the clamping action of the two gripping edges 8against the sides of the tee bulb.

The clamping plate 7 in the present embodiment is in the general shapeof a channel. It will be appreciated by those skilled in that art thatother shapes may be used while still remaining within the intended scopeof the present invention. For example, the clamping plate 7 inalternative embodiments may be L-shaped in which case one flange of theL-shape will be the portion of the clamping plate that comes intocontact with the top edge of the tee bulb. Yet other shapes may be usedin alternative embodiments as long as the shape selected provides theclamping plate 7 with an element that can be positioned against the topedge of the tee bulb to assist in the stabilization of the tee bulbclamp B when installed onto the tee bulb.

The reducer clamp C of this embodiment of the present invention is shownin FIGS. 5 through 10. The reducer clamp C (FIGS. 5 & 6) includes a body11, a gripper 12, an axle 13, and a gripper actuator 14.

The body 11 (FIGS. 8 & 9) of the reducer clamp C is in the general shapeof a channel having a web 15 and two side flanges 16. The web 15 has aninside surface 17. In certain embodiments, the outside surface 18 of theweb 15 includes a set of flaps 19 that protrude away form the outsidesurface of the web. The two side flanges 16 are shaped to have a throat20 located near the longitudinal center of each side flange. It isappreciated that each of the two side flanges 16 in this embodiment aremirror images of the other side flange. The throat 20 is generallyarcuate and is sized to allow the insertion of the reducer 21 of asprinkler head for an automatic fire sprinkler system. It is understoodthat various fire sprinkler systems may have a range of different sizesand shapes of the reducers 21 of the sprinkler head and it is intendedthat embodiments of the present invention include matching the throat 20to the size and shape of the reducer 21 as needed to fit the size of thefire sprinkler system with which embodiments of the present inventionare used.

In the current embodiment, each of the two side flanges 16 has an axleopening 22. The axle opening 22 on each side flange 16 is axiallyaligned to match the axle opening 22 of the other side flange. Aproximal end 23 of each of the side flanges 16 may have a generallyarcuate edge 25. The gripper actuator 14 of the present embodimentincludes a distal end 24 of each side flange 16 that is generallyrectangular in shape and includes two tabs wherein one tab is disposedon the distal end 24 of each of the two side flanges 16. It isunderstood that the two tabs 26 are configured such that one tabsubstantially overlaps the other tab as shown in FIG. 8 and such thatone tab is an inner tab 27 and the other tab is an outer tab 28. Theouter tab 28 has a non-threaded aperture 29 while the inner tab 27 has athreaded aperture 30. The non-threaded aperture 29 and the threadedaperture 30 are generally in axial alignment. It will be appreciatedthat in alternative embodiments of the present invention, the gripperactuator 14 can include only one tab having a threaded opening. In yetother embodiments, the gripper actuator 14 can incorporate other typesof devices that can perform the function of the gripper actuator as longas the device selected is capable of operating the gripper 12 in amanner that allows the gripper to contact the reducer 21.

The gripper 12 (FIG. 6) of the reducer clamp C is also generally channelshaped and includes two gripper flanges 31. Each of the two gripperflanges 31 has an arcuate portion 32 that is sized and configured tomatch the reducer 21 (FIG. 5) of the sprinkler head of an applicablefire sprinkler system. In certain embodiments of the present invention,there is a distance 33 (FIG. 10) between the gripper flanges 31 that issized to match the spacing of a set of grooves 34 that can often befound in the reducer 21 of the sprinkler head. When the distance 33matches the spacing of the set of grooves 34 in the reducer 21, thethickness of the material of the gripper flanges 31 is such as to allowthe gripper flanges to generally engage each of the set of grooves inthe reducer and thus allow the gripper flanges to more readily grip thereducer to maintain the reducer in a substantially fixed position. Inalternative embodiments, there may be one or more gripper flange 31 andeach such gripper flange may or may not have an operative relationshipto any grooves that may exist on the reducer 21. Each of the two gripperflanges 31 has an axle aperture 35 (FIG. 6) wherein the axle aperture inone gripper flange 31 is axially aligned with the axle aperture of theother gripper flange.

The axle 13 (FIG. 5) of certain embodiments of the present invention issized and configured to match the two axle apertures 35 (FIG. 6) of thegripper flanges 31 and the two axle openings 22 of the two side flanges16 of the body 11 of the reducer clamp C. The dimensional relationshipbetween the size of the axle 13 and the size of the axle apertures 35and the axle openings 22 are such as to allow the gripper flanges 31 topivot on the axle 13 when the gripper flange is assembled to the body 11of the reducer clamp C as noted below. It will be appreciated that theaxle 13 will include a retention method of some type that acts toinhibit the axle from being unintentionally removed from the reducerclamp C. In the present embodiment, the axle 13 includes a head 37 (FIG.7) and is retained in assembled position by a snap ring 38 (FIG. 6). Inalternative embodiments, the axle 13 can be a single rod that can beheld in place in a rivet-like manner with each end of the rod deformedto inhibit the removal of the axle from the reducer clamp C.

The body 11 and the gripper 12 are assembled with an axle 13 to generatethe primary part of the reducer clamp C. This assembly includes thepositioning of the gripper flanges 31 between the side flanges 16 of thebody 11 such that the axle apertures 35 of the two gripper flanges areaxially aligned with the two axle openings 22 of the two side flanges.The axle 13 is inserted into both axle apertures 35 and into both axleopenings 22 to thereby maintain the gripper flanges 31 in movableposition within the channel portion of the body 11 of the reducer clampC. A clamping actuator 14 is inserted through the non-threaded aperture29 (FIG. 8) of the outer tab 28 and threaded into the threaded aperture30 of the inner tab 27 of the body 11.

In the present embodiment, the clamping actuator 14 is a screw or bolt,however it is understood that other types of devices may be used as theclamping actuator while still remaining within the intended scope of thepresent invention. It is understood that while the gripper 12 of thepresent embodiment is disposed within the flanges 16 of the body 11 ofthe reducer clamp C, in alternative embodiments the gripper can beconfigured to be disposed outside the flanges of the body. In fact, thegripper 12 can be disposed in any relationship with the body 11 of thereducer clamp C so long the gripper remains capable of properly grippingthe reducer 21 after installation of the reducer clamp C.

Certain embodiments of the present invention allow the reducer clamp C(FIGS. 11 & 12) to be locked in a fixed position on a mounting bar Dwhen the reducer clamp is not yet installed onto the mounting grid ofthe suspended ceiling tees 6. This is accomplished by shaping a lowerportion of the gripper 12 such that this portion of the gripper flangeincludes a cam portion 44. When the gripper 12 is in an open position(FIG. 11), the cam portion 44 presses against the top surface 45 of themounting bar D to hold the reducer clamp C in place on the mounting bar.When the gripper 12 is in a closed position (FIG. 12), the cam portion44 does not press on the mounting bar D. The action of the cam portion44 thus allows the reducer clamp C to be pre-installed at a fixedposition on the mounting bar D prior to the final installation of thereducer clamp onto the grid of ceiling tees 6 for the suspended ceiling.Because most sprinkler heads are installed in the center of the ceilingtile, this embodiment of the reducer clamp C and the Component MountingSystem A allows the reducer clamp to be pre-centered on the mounting barD so that the installer does not need to change the position of thereducer clamp on the mounting bar for installation of the sprinklerhead.

Alternatively, if the reducer clamp C needs to be positioned somewhereother than the center of the ceiling tile, then the installer canreadily slide the reducer clamp along the mounting bar D by placing thegripper 12 into the closed position, thereby releasing the clampingforce of the cam portion 44 against the mounting bar D and then slidingthe reducer clamp along the mounting bar until the reducer clamp is inthe desired position.

Installation of the reducer clamp C includes closing the gripper 12against the reducer 21 of the sprinkler head. The clamping actuator 14,which is a screw in the present embodiment, is then turned in a mannerthat biases the gripper flanges 31 of the gripper 12 toward the surfaceof the reducer 21 until the reducer is deemed by the user to besufficiently clamped between the gripper and the mounting tube D. It isnoted that in the present embodiment, the reducer clamp C includes aslotted portion 36 portion on each of the two side flanges 16 and thatthe upper edges 41 of the slotted portion are lower than a top surface42 of the mounting bar D. Thus, when the reducer 21 is positioned withinthe reducer clamp C and the flanges 31 of the gripper 21 are biasedtoward the mounting bar D, that the reducer is generally captivatedbetween the flanges 31 and the top surface 42 of the mounting tube D.

In the preceding description, numerous specific details are set forthsuch as examples of specific components, devices, methods, in order toprovide a thorough understanding of embodiments of the presentdisclosure. It will be apparent to a person of ordinary skill in the artthat these specific details need not be employed, and should not beconstrued to limit the scope of the disclosure. In the development ofany actual implementation, numerous implementation-specific decisionsmust be made to achieve the developer's specific goals, such ascompliance with system-related and business-related constraints. Such adevelopment effort might be complex and time consuming, but isnevertheless a routine undertaking of design, fabrication, andmanufacture for those of ordinary skill. The scope of the inventionshould be determined by any appended claims and their legal equivalents,rather than by the examples given.

Additionally, it will be seen in the above disclosure that several ofthe intended purposes of the invention are achieved, and otheradvantageous and useful results are attained. As various changes couldbe made in the above constructions without departing from the scope ofthe invention, it is intended that all matter contained in the abovedescriptions or shown in the accompanying drawings shall be interpretedas illustrative and not in a limiting sense.

Terms such as “proximate,” “distal,” “upper,” “lower,” “inner,” “outer,”“inwardly,” “outwardly,” “exterior,” “interior,” and the like when usedherein refer to positions of the respective elements as they are shownin the accompanying drawings, and the disclosure is not necessarilylimited to such positions. Terms such as “first,” “second,” and othernumerical terms when used herein do not imply a sequence or order unlessclearly indicated by the context.

When introducing elements or features and the exemplary embodiments, thearticles “a,” “an,” “the” and “said” are intended to mean that there areone or more of such elements or features. The terms “comprising,”“including,” and “having” are intended to be inclusive and mean thatthere may be additional elements or features other than thosespecifically noted. It is further to be understood that the methodsteps, processes, and operations described herein are not to beconstrued as necessarily requiring their performance in the particularorder discussed or illustrated, unless specifically identified as anorder of performance. It is also to be understood that additional oralternative steps may be employed.

It will also be understood that when an element is referred to as being“operatively connected,” “connected,” “coupled,” “engaged,” or“engageable” to and/or with another element, it can be directlyconnected, coupled, engaged, engageable to and/or with the other elementor intervening elements may be present. In contrast, when an element isreferred to as being “directly connected,” “directly coupled,” “directlyengaged,” or “directly engageable” to another element, there are nointervening elements present. Other words used to describe therelationship between elements should be interpreted in a like fashion(e.g., “between” versus “directly between,” “adjacent” versus “directlyadjacent,” etc.).

What is claimed is:
 1. A mounting clamp comprising: a body portion; abracket portion generally located near a bottom end of the body portion,the bracket portion including a set of gripping edges; and a clampingplate slideably disposed on the body portion such that the clampingplate can be secured in a position in which the clamping plate contactsa tee bulb of a tee-shaped suspended ceiling component to assist in thestabilization of the mounting clamp when mounted on the tee-shapedsuspended ceiling component.
 2. The mounting clamp of claim 1 furthercomprising a mounting attachment element sized and configured to allowthe placement of the mounting clamp upon a mounting component.
 3. Themounting clamp of claim 2 wherein each of the set of gripping edgesincludes an opposing flange oriented inwardly.
 4. The mounting clamp ofclaim 3 wherein a material used to manufacture the body portion tends tomaintain a dimensional gap between each edge of the set of grippingedges such that the set of gripping flanges are biased by the nature ofthe material to return to a set dimensional gap when the gripping edgesare temporarily biased away from the dimensional gap.
 5. The mountingclamp of claim 4 wherein the clamping plate further comprises a clampingplate retainer that includes one of either a screw, a cam, or anadjustable retention mechanism that allows the clamping plate to be oneof either raised or lowered along the body portion.
 6. The mountingclamp of claim 5 wherein the mounting clamp attaches to the tee bulb bylowering over the tee bulb of the suspended ceiling tee to cause theclamping plate to make contact with the tee bulb thereby causing the teebulb to bias the clamping plate upward on the body portion, whereincontinued lowering of the mounting clamp causes the set of gripping edgeto move past the tee bulb until the biasing of the gripping edges forcesthe gripping edges against a bottom portion of the tee bulb, and whereinthe clamping plate retainer is adjusted to secure the clamping plateagainst the top of the tee bulb to result in a substantially retainedcontact of the clamping plate against the top of the tee bulb.
 7. Themounting clamp of claim 5 wherein the body portion is generally in theshape of a channel.
 8. The mounting clamp of claim 7 wherein theclamping plate is generally in the shape of a channel.
 9. The mountingclamp of claim 8 further comprising a cutout in each flange of thegeneral channel shape of the body portion wherein the cutout is sizedand configured to allow the placement of the mounting clamp upon amounting component.
 10. The mounting clamp of claim 9 wherein each ofthe set of gripping edges includes a flange oriented inwardly of thechannel shape of the body portion.